Israel Medical Association Journal

Background: Previous studies have documented an increased incidence of cardiac mortality and sudden death during winter months.

Objectives: To evaluate seasonal variation in sudden death in a hot climate such as the desert region of southern Israel.

Methods: We analyzed the files of 243 consecutive patients treated for out-of-hospital sudden death by the Beer Sheva Mobile Intensive Care Unit during 1989-90. Daily, monthly and seasonal incidence of sudden death was correlated with meteorological data, including temperature, heat stress, relative humidity and barometric pressure.

Results: The seasonal distribution of sudden death was 23% in spring, 21% in summer, 25% in autumn and 31% in winter (not significant). In patients with known heart disease there were more episodes of sudden death in cold weather (<15.4°C) than hot (>34.2°C) (16 vs. 3, P<0.05). Resuscitation was less successful in cold compared with hot weather (28 vs. 11, P<0.05). Of patients older than 65 years, 11 sustained sudden death when heat stress was below 12.4°C compared to 2 patients when heat stress was above 27.5°C (P=0.05).

Conclusion: Despite the warm desert climate, there were more cases of sudden death in older patients and in those with known heart disease during the winter season and on particularly cold days.
 

Background: Hallway medicine is an integral part of physicians' medical culture, but little is known about it.

Objective: To characterize the practice of hallway medicine among hospital physicians, both as providers and consumers.

Methods: We conducted a survey of 112 randomly chosen hospital physicians at the Soroka Medical Center in Beer Sheva, Israel between November 1997 and May 1998. A self-administered 39-item questionnaire was used that included sociodemographic data, the extent to which hallway medicine is practiced, and satisfaction from and attitudes to it.

Results: Of the 112 selected physicians, 111 responded (99.1%). Of these, 91 (82%) had been asked by their colleagues to provide hallway medicine. Most of them (91%) agreed because of "willingness to help," because "it's unpleasant to refuse," or "it's the acceptable thing to do." Most of the requests (72%) were unscheduled and time consuming (41% up to 10 minutes and 21% more than 20 minutes). Records were kept in only 36% of the cases and follow-up in 62%. Physicians who provided hallway medicine were also consumers of it (P<0.001), based on personal acquaintance, time saved and easy accessibility. In general, the attitude to hallway medicine was negative (54%) or ambiguous (37%). Most requests for hallway medicine were made to Israeli-trained physicians, surgeons or gynecologists, and senior physicians.

Conclusions: Hallway medicine is practiced frequently among hospital physicians. A formal organization of health care service within medical centers might provide physicians with better medical care and reduce potential ethical, medical, legal, psychosocial and economic problems.